European product. Check the provider's privacy policy and hosting details

Quad9

🇨🇭EU Company

by Quad9

Quad9 is a free DNS service that protects users from malware, phishing, and other online threats by blocking malicious lookups and ensuring privacy without logging IP addresses.

free🌍DNS Services

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Key Features

Blocks lookups of malicious host names
Operates a secure network of servers globally
Utilizes threat intelligence from over 25 threat intelligence providers
Does not collect or retain personal data
GDPR-compliant
No account data needed
Configurable for routers to protect all devices on the local network

Certifications

GDPR CompliantEU-BasedSwiss hosted

Quad9 is an alternative to

Amazon Route 53

US Company

Cloudflare DNS

US Company

Why switch: Quad9 has servers in the EU, ensuring GDPR compliance for users.

Google Public DNS

US Company

Why switch: Quad9 blocks access to known malicious domains, enhancing security.

OpenDNS

US Company

Why switch: Quad9 blocks access to known malicious domains, enhancing security.

Ready to try Quad9?

Take control of your data with this EU-based alternative. Your privacy is protected under GDPR.

Get Started with Quad9

Last updated: September 19, 2026

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Quad9

Key Features

Certifications

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